[ruby-core:86193] [Ruby trunk Feature#14615] Consider introducing shortcut to check Net::HTTP response type

Issue #14615 has been updated by shevegen (Robert A. Heiler).


I'd say it is ok to add .ok?

:D

What is missing is a description as to what the method ok? exactly
does. In the link that you provided it is unclear to which part
exactly you refer the "#ok?" method. It may be easier for whoever
adds the code to Net::HTTP to have a description ready what the
method does exactly, such as when to return which Boolean. (Here
provided that the ruby core team/matz is fine with this method).

----------------------------------------
Feature #14615: Consider introducing shortcut to check Net::HTTP response type
https://bugs.ruby-lang.org/issues/14615#change-71085

* Author: artur86 (Artur Beljajev)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
----------------------------------------
Currently you need to either use `kind_of?` or `HTTPResponse#code` to find out the type of a response.

~~~ ruby
response = Net::HTTP.start(uri.hostname, 
                           uri.port,
                           use_ssl: (uri.scheme == 'https'),
                           cert: OpenSSL::X509::Certificate.new(client_cert),
                           key: OpenSSL::PKey::RSA.new(client_key)) do |http|
  http.request(request)
end

if response.code || response.kind_of?(Net::HTTPSuccess)
  ...
end
~~~

How about using data from either `Rack::Utils::SYMBOL_TO_STATUS_CODE` or `Net::HTTPResponse::CODE_TO_OBJ` to simply it to:

~~~ ruby
if response.ok?
...
end
~~~

in the same way as Rails does https://github.com/rails/rails/blob/2090615d39c071c9eb25e715275eb79f3f9b6266/actionpack/lib/action_dispatch/testing/assertions/response.rb#L22?




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